WestJet flight WS 7973: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed,Fri,Sun 05:45 Seattle-Tacoma (SEA) 08:49 Salt Lake City (SLC)
WS 7973 Non-stop Boeing 737-900 (739) 2:04 Effective 2026-07-10 through 2026-07-15
Codeshare flight, operated by Delta Air Lines.(DL 1128)
Wed,Fri,Sun 06:00 Seattle-Tacoma (SEA) 13:55 Atlanta (ATL) S
WS 7973 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-07-24 through 2026-07-29
Codeshare flight, operated by Delta Air Lines.(DL 569)
Mon-Thu,Sun 09:40 Salt Lake City (SLC) 15:13 Detroit (DTW) M
WS 7973 Non-stop Boeing 737-900 (739) 3:33 Effective 2026-06-07 through 2026-06-11
Codeshare flight, operated by Delta Air Lines.(DL 2236)
Mon,Tue,Thu,Fri,Sun 09:40 Salt Lake City (SLC) 15:13 Detroit (DTW) M
WS 7973 Non-stop Boeing 737-900 (739) 3:33 Effective 2026-06-15 through 2026-06-23
Codeshare flight, operated by Delta Air Lines.(DL 2236)
Wed-Fri 09:40 Salt Lake City (SLC) 15:13 Detroit (DTW) M
WS 7973 Non-stop Boeing 737-900 (739) 3:33 Effective 2026-06-24 through 2026-06-26
Codeshare flight, operated by Delta Air Lines.(DL 2236)
Mon 09:42 Salt Lake City (SLC) 15:15 Detroit (DTW) M
WS 7973 Non-stop Boeing 737-900 (739) 3:33 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 2236)
Mon-Sat 10:20 John Glenn Columbus (CMH) 11:32 Detroit (DTW) M
WS 7973 Non-stop Canadair CRJ 900 (CR9) 1:12 Effective 2026-02-12 through 2026-02-21
Codeshare flight, operated by Delta Air Lines.(DL 3936)
Daily 10:20 John Glenn Columbus (CMH) 11:32 Detroit (DTW) M
WS 7973 Non-stop Canadair CRJ 900 (CR9) 1:12 Effective 2026-02-22 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 3936)
Sun 10:33 John Glenn Columbus (CMH) 11:45 Detroit (DTW) M
WS 7973 Non-stop Canadair CRJ 900 (CR9) 1:12 Operates only on 2026-02-15
Codeshare flight, operated by Delta Air Lines.(DL 3936)
Mon-Fri,Sun 14:05 Detroit (DTW) M 15:49 White Plains (HPN)
WS 7973 Non-stop Canadair CRJ 900 (CR9) 1:44 Effective 2026-01-06 through 2026-01-23
Codeshare flight, operated by Delta Air Lines.(DL 5329)
Mon-Fri 14:05 Detroit (DTW) M 15:49 White Plains (HPN)
WS 7973 Non-stop Canadair CRJ 900 (CR9) 1:44 Effective 2026-01-26 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5329)
Fri,Sun 17:30 Seattle-Tacoma (SEA) 19:28 Sacramento (SMF) A
WS 7973 Non-stop Embraer EMB 175 (E7W) 1:58 Effective 2026-07-03 through 2026-07-05
Codeshare flight, operated by Delta Air Lines.(DL 4043)
Fri,Sun 17:30 Seattle-Tacoma (SEA) 19:28 Sacramento (SMF) A
WS 7973 Non-stop Embraer EMB 175 (E7W) 1:58 Effective 2026-07-17 through 2026-07-19
Codeshare flight, operated by Delta Air Lines.(DL 4043)
Mon-Thu,Sat,Sun 19:35 Seattle-Tacoma (SEA) 22:29 Santa Ana (SNA)
WS 7973 Non-stop Embraer EMB 175 (E7W) 2:54 Effective 2026-06-28 through 2026-07-04
Codeshare flight, operated by Delta Air Lines.(DL 3932)
Mon,Tue,Thu,Sat 19:35 Seattle-Tacoma (SEA) 22:29 Santa Ana (SNA)
WS 7973 Non-stop Embraer EMB 175 (E7W) 2:54 Effective 2026-07-06 through 2026-07-30
Codeshare flight, operated by Delta Air Lines.(DL 3932)
Daily 19:35 Seattle-Tacoma (SEA) 22:29 Santa Ana (SNA)
WS 7973 Non-stop Embraer EMB 175 (E7W) 2:54 Effective 2026-07-31 through 2026-08-29
Codeshare flight, operated by Delta Air Lines.(DL 3932)
Wed,Fri,Sun 23:20 Salt Lake City (SLC) 05:06 Atlanta (ATL) S
WS 7973 Non-stop Airbus A321 (321) 3:46 Effective 2026-06-12 through 2026-06-17
Codeshare flight, operated by Delta Air Lines.(DL 912)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


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WestJet flight WS 7973: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
WestJet WS7973
05:45
Seattle-Tacoma (SEA)

08:49
Salt Lake City (SLC)
Effective 2026-07-10 through 2026-07-15
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1128)
Duration: 2:04, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS7973
06:00
Seattle-Tacoma (SEA)

13:55
Atlanta (ATL) S
Effective 2026-07-24 through 2026-07-29
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 569)
Duration: 4:55, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS7973
09:40
Salt Lake City (SLC)

15:13
Detroit (DTW) M
Effective 2026-06-07 through 2026-06-11
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2236)
Duration: 3:33, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS7973
09:40
Salt Lake City (SLC)

15:13
Detroit (DTW) M
Effective 2026-06-15 through 2026-06-23
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2236)
Duration: 3:33, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS7973
09:40
Salt Lake City (SLC)

15:13
Detroit (DTW) M
Effective 2026-06-24 through 2026-06-26
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2236)
Duration: 3:33, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS7973
09:42
Salt Lake City (SLC)

15:15
Detroit (DTW) M
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2236)
Duration: 3:33, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS7973
10:20
John Glenn Columbus (CMH)

11:32
Detroit (DTW) M
Effective 2026-02-12 through 2026-02-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3936)
Duration: 1:12, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS7973
10:20
John Glenn Columbus (CMH)

11:32
Detroit (DTW) M
Effective 2026-02-22 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3936)
Duration: 1:12, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS7973
10:33
John Glenn Columbus (CMH)

11:45
Detroit (DTW) M
Operates only on 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3936)
Duration: 1:12, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS7973
14:05
Detroit (DTW) M

15:49
White Plains (HPN)
Effective 2026-01-06 through 2026-01-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5329)
Duration: 1:44, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS7973
14:05
Detroit (DTW) M

15:49
White Plains (HPN)
Effective 2026-01-26 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5329)
Duration: 1:44, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS7973
17:30
Seattle-Tacoma (SEA)

19:28
Sacramento (SMF) A
Effective 2026-07-03 through 2026-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4043)
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS7973
17:30
Seattle-Tacoma (SEA)

19:28
Sacramento (SMF) A
Effective 2026-07-17 through 2026-07-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4043)
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS7973
19:35
Seattle-Tacoma (SEA)

22:29
Santa Ana (SNA)
Effective 2026-06-28 through 2026-07-04
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3932)
Duration: 2:54, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS7973
19:35
Seattle-Tacoma (SEA)

22:29
Santa Ana (SNA)
Effective 2026-07-06 through 2026-07-30
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3932)
Duration: 2:54, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS7973
19:35
Seattle-Tacoma (SEA)

22:29
Santa Ana (SNA)
Effective 2026-07-31 through 2026-08-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3932)
Duration: 2:54, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS7973
23:20
Salt Lake City (SLC)

05:06(+1)
Atlanta (ATL) S
Effective 2026-06-12 through 2026-06-17
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 912)
Duration: 3:46, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Detroit (DTW) - White Plains (HPN)
  • John Glenn Columbus (CMH) - Detroit (DTW)
  • Salt Lake City (SLC) - Atlanta (ATL)
  • Salt Lake City (SLC) - Detroit (DTW)
  • Seattle-Tacoma (SEA) - Atlanta (ATL)
  • Seattle-Tacoma (SEA) - Sacramento (SMF)
  • Seattle-Tacoma (SEA) - Salt Lake City (SLC)
  • Seattle-Tacoma (SEA) - Santa Ana (SNA)
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